Econosil CN

Polar-Selective HPLC Column for Reversed- and Normal-Phase Applications

Econosil CN is a cyanopropyl-modified HPLC column based on fully porous, high-purity silica, offering dual-mode selectivity for both reversed-phase and normal-phase chromatography. The polar cyano groups enable dipole-dipole interactions and moderate hydrophobic retention, making this column ideal for the separation of polar, aromatic, or moderately hydrophobic compounds at an economical price point.

Econosil CN is a flexible, polar-selective HPLC column – ideal for labs seeking affordable performance in both reversed-phase and normal-phase chromatography.

Econosil CN is a good alternative to Polygosil® CN.

Key Features

  • Cyanopropyl (CN) bonded phase – USP L10 classification

  • Compatible with reversed-phase and normal-phase separations

  • Polar selectivity with moderate retention characteristics

  • Fully porous silica with consistent performance

  • Available in 5 µm

Typical Applications

  • Polar and aromatic pharmaceutical compounds

  • Normal-phase analysis of neutral organics

  • Reversed-phase separation of moderately polar analytes

  • Cost-effective method development and routine testing

Specifications

Request Product
Particle Size
  • 5 µm
Pore Size 60 Å
Surface Area 350 m²/g
Phase/Modification CN
Particle Type
Separation Modes
USP Code
Endcapping No
Carbonload 5 %

Material Number

Phase Material Number
Econosil CN, 5 µm 5206019
Econosil C18 Econosil NH2

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